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How to Manage Pests

Interactive Tools and Models:
Grape Powdery Mildew Risk Assessment Index

RAI report for Madera_North-01.P (MADN)

Time period: March 7, 2014, to July 27, 2014,
retrieved on July 29, 2014.
Choose year
Graph of RAI for Madera_North-01.P

Because estimated data are included in the index, use reported RAI with caution. Interpret RAI using field surveys and your knowledge of the particular vineyard, along with additional weather data if you have it.

Date RAI Disease pressure Pathogen status Hours
70° ≤ Temp ≤ 85°
Hours
Temp > 95°
Notes
03/07/2014 0 n/a no infection 0.0 0.00  
03/08/2014 0 n/a no infection 4.9 0.00  
03/09/2014 20 n/a no infection 6.6 0.00  
03/10/2014 0 n/a no infection 3.9 0.00  
03/11/2014 0 n/a no infection 0.0 0.00  
03/12/2014 20 n/a no infection 6.5 0.00  
03/13/2014 40 n/a no infection 7.3 0.00  
03/14/2014 60 high reproduces every 5 days 7.4 0.00  
03/15/2014 80 high reproduces every 5 days 7.5 0.00  
03/16/2014 100 high reproduces every 5 days 9.3 0.00  
03/17/2014 90 high reproduces every 5 days 2.2 0.00  
03/18/2014 80 high reproduces every 5 days 3.4 0.00  
03/19/2014 100 high reproduces every 5 days 8.2 0.00  
03/20/2014 100 high reproduces every 5 days 8.7 0.00  
03/21/2014 100 high reproduces every 5 days 8.2 0.00  
03/22/2014 100 high reproduces every 5 days 6.4 0.00  
03/23/2014 100 high reproduces every 5 days 7.6 0.00  
03/24/2014 100 high reproduces every 5 days 9.4 0.00  
03/25/2014 90 high reproduces every 5 days 4.6 0.00  
03/26/2014 80 high reproduces every 5 days 0.0 0.00  
03/27/2014 70 high reproduces every 5 days 0.0 0.00  
03/28/2014 90 high reproduces every 5 days 6.0 0.00  
03/29/2014 80 high reproduces every 5 days 5.4 0.00  
03/30/2014 70 high reproduces every 5 days 0.0 0.00  
03/31/2014 60 high reproduces every 5 days 0.0 0.00  
04/01/2014 50 intermediate reproduces every 15 days 0.0 0.00  
04/02/2014 40 intermediate reproduces every 15 days 0.0 0.00  
04/03/2014 30 intermediate reproduces every 15 days 0.0 0.00  
04/04/2014 20 low is present 0.0 0.00  
04/05/2014 10 low is present .0 0.00  
04/06/2014 30 intermediate reproduces every 15 days 6.4 0.00  
04/07/2014 50 intermediate reproduces every 15 days 6.0 0.00  
04/08/2014 40 intermediate reproduces every 15 days 4.1 0.00  
04/09/2014 30 intermediate reproduces every 15 days 4.1 0.00  
04/10/2014 20 low is present 4.3 0.00  
04/11/2014 10 low is present 5.3 0.00  
04/12/2014 30 intermediate reproduces every 15 days 8.0 0.00  
04/13/2014 50 intermediate reproduces every 15 days 7.0 0.00  
04/14/2014 40 intermediate reproduces every 15 days 5.5 0.00  
04/15/2014 30 intermediate reproduces every 15 days 4.0 0.00  
04/16/2014 50 intermediate reproduces every 15 days 10.0 0.00  
04/17/2014 40 intermediate reproduces every 15 days 5.7 0.00  
04/18/2014 60 high reproduces every 5 days 9.9 0.00  
04/19/2014 80 high reproduces every 5 days 9.8 0.00  
04/20/2014 100 high reproduces every 5 days 8.5 0.00  
04/21/2014 100 high reproduces every 5 days 10.6 0.00  
04/22/2014 90 high reproduces every 5 days .4 0.00  
04/23/2014 80 high reproduces every 5 days 5.6 0.00  
04/24/2014 100 high reproduces every 5 days 7.9 0.00  
04/25/2014 90 high reproduces every 5 days 0.0 0.00  
04/26/2014 80 high reproduces every 5 days 0.0 0.00  
04/27/2014 70 high reproduces every 5 days 2.9 0.00  
04/28/2014 90 high reproduces every 5 days 6.9 0.00  
04/29/2014 100 high reproduces every 5 days 9.3 0.00  
04/30/2014 90 high reproduces every 5 days 3.4 0.00  
05/01/2014 80 high reproduces every 5 days 3.5 0.00  
05/02/2014 70 high reproduces every 5 days 3.3 0.00  
05/03/2014 90 high reproduces every 5 days 11.4 0.00  
05/04/2014 100 high reproduces every 5 days 8.4 0.00  
05/05/2014 100 high reproduces every 5 days 6.2 0.00  
05/06/2014 90 high reproduces every 5 days 1.6 0.00  
05/07/2014 100 high reproduces every 5 days 6.8 0.00  
05/08/2014 100 high reproduces every 5 days 7.9 0.00  
05/09/2014 100 high reproduces every 5 days 9.4 0.00  
05/10/2014 100 high reproduces every 5 days 7.1 0.00  
05/11/2014 100 high reproduces every 5 days 10.3 0.00  
05/12/2014 90 high reproduces every 5 days 5.3 0.00  
05/13/2014 80 high reproduces every 5 days 3.2 0.00  
05/14/2014 70 high reproduces every 5 days 2.5 1.94  
05/15/2014 60 high reproduces every 5 days 5.7 4.04  
05/16/2014 50 intermediate reproduces every 15 days 5.7 2.11  
05/17/2014 40 intermediate reproduces every 15 days 4.1 0.00  
05/18/2014 60 high reproduces every 5 days 11.7 0.00  
05/19/2014 80 high reproduces every 5 days 9.7 0.00  
05/20/2014 100 high reproduces every 5 days 7.3 0.00  
05/21/2014 100 high reproduces every 5 days 10.6 0.00  
05/22/2014 100 high reproduces every 5 days 7.6 0.00  
05/23/2014 90 high reproduces every 5 days 4.7 0.00  
05/24/2014 80 high reproduces every 5 days 4.2 0.00  
05/25/2014 70 high reproduces every 5 days 4.1 1.94  
05/26/2014 60 high reproduces every 5 days 4.3 2.75  
05/27/2014 50 intermediate reproduces every 15 days 4.2 0.00  
05/28/2014 70 high reproduces every 5 days 11.3 0.00  
05/29/2014 60 high reproduces every 5 days 5.3 0.00  
05/30/2014 50 intermediate reproduces every 15 days 3.7 0.00  
05/31/2014 40 intermediate reproduces every 15 days 5.0 0.00  
06/01/2014 30 intermediate reproduces every 15 days 3.2 1.20  
06/02/2014 20 low is present 3.3 0.00  
06/03/2014 10 low is present 5.1 0.00  
06/04/2014 0 low is present 3.1 1.64  
06/05/2014 0 low is present 3.4 4.88  
06/06/2014 0 low is present 3.8 4.31  
06/07/2014 0 low is present 5.6 4.13  
06/08/2014 0 low is present 4.6 8.18  
06/09/2014 0 low is present 4.6 8.18 P
06/10/2014 0 low is present 4.3 8.91  
06/11/2014 0 low is present 4.4 0.00  
06/12/2014 0 low is present 4.4 0.00  
06/13/2014 0 low is present 4.2 0.00  
06/14/2014 0 low is present 4.0 0.00  
06/15/2014 0 low is present 3.8 0.00  
06/16/2014 20 low is present 10.7 0.00  
06/17/2014 40 intermediate reproduces every 15 days 12.0 0.00  
06/18/2014 30 intermediate reproduces every 15 days 4.7 0.00  
06/19/2014 20 low is present 4.1 3.53  
06/20/2014 10 low is present 4.0 3.72  
06/21/2014 0 low is present 3.0 0.00  
06/22/2014 0 low is present 2.8 1.99  
06/23/2014 0 low is present 3.8 2.40  
06/24/2014 0 low is present 3.6 1.39  
06/25/2014 0 low is present 4.7 .40  
06/26/2014 0 low is present 5.8 0.00  
06/27/2014 0 low is present 5.4 0.00  
06/28/2014 0 low is present 5.4 0.00  
06/29/2014 0 low is present 2.7 4.22  
06/30/2014 0 low is present 4.4 7.24  
07/01/2014 0 low is present 4.7 8.16  
07/02/2014 0 low is present 5.0 5.86  
07/03/2014 0 low is present 4.3 6.03  
07/04/2014 0 low is present 5.5 7.43  
07/05/2014 0 low is present 4.2 6.80  
07/06/2014 10 low is present 7.5 4.68  
07/07/2014 0 low is present 4.8 1.85  
07/08/2014 0 low is present 4.4 7.26  
07/09/2014 0 low is present 5.8 5.89  
07/10/2014 10 low is present 6.4 .83  
07/11/2014 0 low is present 4.6 0.00  
07/12/2014 0 low is present 5.0 .23  
07/13/2014 0 low is present 5.6 4.69  
07/14/2014 0 low is present 5.2 .48  
07/15/2014 10 low is present 12.9 4.36  
07/16/2014 30 intermediate reproduces every 15 days 13.6 0.00  
07/17/2014 20 low is present 4.6 0.00  
07/18/2014 10 low is present 5.3 0.00  
07/19/2014 0 low is present 5.8 0.00  
07/20/2014 10 low is present 14.2 2.87  
07/21/2014 0 low is present 5.3 0.00  
07/22/2014 20 low is present 6.0 0.00  
07/23/2014 10 low is present 5.3 0.00  
07/24/2014 0 low is present 5.3 2.33  
07/25/2014 0 low is present 4.4 6.07  
07/26/2014 0 low is present 4.8 7.39  
07/27/2014 0 low is present 5.5 7.38  

P = missing data substituted with values from previous day

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